Opposition · USPTO

Opposition 91305512

OtherUSPTO

Opposition 91305512 at USPTO between Apple Inc. and Shanshan Yang, over the mark SUILING, filed Feb 25, 2026. Status in the office record: other.

View SUILINGGet this data via the API
Status
Other
Result
Other
Filed
Feb 25, 2026
Marks involved
11
Parties

Who is involved

The parties as named in the office record.

Opponent

Apple Inc.

Company trademarks
Respondent

Shanshan Yang

Timeline

How the case has moved

Dates from the USPTO record and the SUILING filing.

  1. SUILING filed

    Application 99172412 filed at the USPTO.

  2. Opposition filed

    Apple Inc. started opposition 91305512 at USPTO against SUILING.
Marks

Marks involved

1 contested mark, 10 marks the challenger relies on.

MarkRoleApplicationOffice
SUILINGContested99172412USPTO
[Design mark]Relied on73162799USPTO
[Design mark]Relied on73566772USPTO
APPLERelied on77172511USPTO
[Design mark]Relied on77356362USPTO
[Design mark]Relied on77648705USPTO
[Design mark]Relied on78156920USPTO
WORKS WITH APPLE HOMEKITRelied on87536751USPTO
[Design mark]Relied on87570036USPTO
APPLERelied on87628828USPTO
[Design mark]Relied on87628850USPTO
API

Get this data via the API

Every fact on this page comes from the Signa API. Track oppositions and cancellations on any mark with one request.

  • GET/v1/proceedings/{id}

    Parties, dates, outcome and every mark in the case

  • GET/v1/proceedings?trademark_id={trademark_id}

    Every proceeding on a mark

Get API keyView docs
GET /v1/proceedings/{id}
ID=prc_efc6fab1-0562-4ef9-a400-49210bb346a7
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_efc6fab1-0562-4ef9-a400-49210bb346a7",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91305512",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-02-25",
  "parties": [
    {
      "name": "Apple Inc.",
      "role": "opponent"
    },
    {
      "name": "Shanshan Yang",
      "role": "respondent"
    }
  ]
}